2856231095

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 3575404800

約数和(自身を除く): 719173705

約数列:

[1, 5, 37, 109, 185, 197, 545, 719, 985, 3595, 4033, 7289, 20165, 21473, 26603, 36445, 78371, 107365, 133015, 141643, 391855, 708215, 794501, 2899727, 3972505, 5240791, 14498635, 15439087, 26203955, 77195435, 571246219, 2856231095]

約数ペア:

[(1, 2856231095), (5, 571246219), (37, 77195435), (109, 26203955), (185, 15439087), (197, 14498635), (545, 5240791), (719, 3972505), (985, 2899727), (3595, 794501), (4033, 708215), (7289, 391855), (20165, 141643), (21473, 133015), (26603, 107365), (36445, 78371)]